Average concentrations of elements in Ralls County, Missouri

    Counties page > Hg in Conterminous US > Hg in central US > Averages in Ralls County (Calculated from cells in the geochemical grid plotting in this area.)
Element Symbol Mean Std. dev. Minimum Maximum
AluminumAl (wt%)3.0730.6722.1105.218
ArsenicAs (ppm)9.9441.1387.03413.091
CalciumCa (wt%)1.6861.2580.4566.233
CopperCu (ppm)12.4324.3026.38232.480
IronFe (wt%)2.5720.4861.9034.864
MercuryHg (ppm)0.0170.0090.0100.055
MagnesiumMg (wt%)0.2830.1060.1500.762
ManganeseMn (ppm)1567.350945.369735.3626000.290
SodiumNa (wt%)0.3780.0630.1660.525
PhosphorusP (wt%)0.0520.0070.0380.077
LeadPb (ppm)21.8411.64318.23525.869
SeleniumSe (ppm)0.4230.1880.1561.092
TitaniumTi (wt%)0.2680.0720.1250.513
ZincZn (ppm)53.63616.12128.319121.666

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